12 Days of Christmas
645
Abundant Numbers
654
Arabic to Roman
703
Arrows
519
ASCII Table
580
Catalan Numbers
467
Christmas Trees
722
Collatz
544
Cubes
459
Day of Week
622
Diamonds
638
Divisors
763
Evil Numbers
685
Fibonacci
682
Fizz Buzz
891
Foo Fizz Buzz Bar
630
Forsyth–Edwards Notation
646
Fractions
643
Inventory Sequence
717
ISBN
599
Leap Years
784
Medal Tally
622
Morse Decoder
666
Morse Encoder
708
Niven Numbers
730
Number Spiral
521
Odious Numbers
724
Ordinal Numbers
843
Pascal’s Triangle
803
Pernicious Numbers
761
Pernicious Numbers (Long)
676
Poker
644
Prime Numbers
687
Quine
879
Seven Segment
706